JWH Smith
Half-way between non-conformism and demanding nature
Browse: Home » 2014 » March
UDP against routers : hole punching

UDP against routers : hole punching

March 29, 2014 · by John WH Smith · in C/C++, Networking

Hello there! Today, I ran a few tests with UDP networking (yes, my hobbies are really exciting), and my results made me think I could write another article… This is the first one related to networking, hopefully it’ll be understandable…

Quick Postfix setup for email forwarding

Quick Postfix setup for email forwarding

March 8, 2014 · by John WH Smith · in Postfix, UNIX & Linux

In this article, I’ll present a very basic and quick Postfix setup process for those interesting in email forwarding. This might come in handy if you want to create personal email addresses for your team, but don’t want full inboxes…

Lightweight databases in C : GDBM

Lightweight databases in C : GDBM

March 6, 2014 · by John WH Smith · in C/C++, UNIX & Linux

If you’re a web developer, or some JDBC fan, you probably already used SQL (or similar) systems such as Oracle, MySQL, PostgreSQL, … (so many of them). These engines are called RDBMS, which stands for Relational Database Management System. These…

Basic daemon programming in C

Basic daemon programming in C

March 2, 2014 · by John WH Smith · in C/C++, UNIX & Linux

Hello there! As a first C article, I thought I could describe a simple, yet useful, daemon programming process. Let’s quote some definitions first. In multitasking computer operating systems, a daemon is a computer program that runs as a background…

(Another) New blog!

(Another) New blog!

March 2, 2014 · by John WH Smith · in My Blog

Hello everyone, There you go, here’s another blog of mine! I think it’s the… 5th? 5th time I change my website ! I just can’t keep the same for two long, otherwise I get bored, and I just stop using…

Welcome!

Well, looks simple doesn't it? That's how I like it. On this blog, I'll publish technical - nerdy - contents about my latest discoveries and fascinations. You'll find out I'm quite the passionate guy in my field, yet I hope you'll like it as much as I do!

Search

Random Line

Mediocrity knows nothing higher than itself; but talent instantly recognizes genius.

— Arthur Conan Doyle (John H. Watson), The Valley of Fear

Recent Posts

  • Manipulating rfkill-using devices programmatically
  • Capturing a webcam stream using v4l2
  • Tracing the Linux system calls
  • UNIX: child processes upon parent termination
  • 3 book recommendations : Linux development

Pages

  • About me
  • Contact

Stack Exchange

  • Server Fault
  • Stack Overflow
  • Unix & Linux

Copyright © 2021 JWH Smith

Powered by WordPress and Origin

See here for more information about the Let's Encrypt initiative.